BINOCULAR OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEM

BINOCULAR OPTICAL COHERENCE TOMOGRAPHY IMAGING SYSTEM

A binocular OCT imaging system for simultaneously imaging regions of a first eye (110) and second eye (120) using an interferometer having a reference arm (170), first sample arm (150) and second sample arm (160), by: obtaining an electrical signal (S) having first frequency components spanning a fi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Varughese Chacko, Lijo, Normand, Margaret Catherine
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A binocular OCT imaging system for simultaneously imaging regions of a first eye (110) and second eye (120) using an interferometer having a reference arm (170), first sample arm (150) and second sample arm (160), by: obtaining an electrical signal (S) having first frequency components spanning a first band and caused by interference between reference light in the reference arm with light reflected from the first eye in the first sample arm, and second frequency components spanning a second band and caused by interference between the reference light and light reflected from the second eye in the second sample arm; and generating OCT images of: the region of the first eye using first frequency components in a portion of the first band not overlapping the second band; and the region of the second eye using second frequency components in a portion of the second band not overlapping the first band.